Assignee
NISHIDA KATSUTOSHI
JP·21 granted patents·21 pending applications·44 citations·filing 2006–2012
Top patents by PatentIndex Score
42 records- 0185US8908642B2Mobile communication systemNISHIDA KATSUTOSHI·Filed 2010·Granted Dec 9, 2014·7 cites·2 claims
- 0281US9282578B2Mobile communication method, mobile management node, and serving gateway apparatusNISHIDA KATSUTOSHI·Filed 2011·Granted Mar 8, 2016·5 cites·8 claims
- 0378US8670414B2Mobile communication system including the radio access network not supporting circuit switching (CS) and the radio access network supporting CSNISHIDA KATSUTOSHI·Filed 2011·Granted Mar 11, 2014·4 cites·10 claims
- 0476US9253437B2Mobile communication method and mobility management nodeNISHIDA KATSUTOSHI·Filed 2012·Granted Feb 2, 2016·3 cites·10 claims
- 0574US8892134B2Mobile communication method, call control node, priority control node and mobility management nodeNISHIDA KATSUTOSHI·Filed 2010·Granted Nov 18, 2014·4 cites·13 claims
- 0672US8693400B2Mobile communication method, mobility management node, and packet exchangerNISHIDA KATSUTOSHI·Filed 2010·Granted Apr 8, 2014·3 cites·24 claims
- 0769US9282534B2Mobile communication method, session control node, gateway device, and mobility management nodeNISHIDA KATSUTOSHI·Filed 2010·Granted Mar 8, 2016·3 cites·2 claims
- 0869US8199669B2Access router, service control system, and service control methodNISHIDA KATSUTOSHI·Filed 2006·Granted Jun 12, 2012·4 cites·15 claims
- 0968US8725061B2Message distribution method, radio base station, and message distribution stationNISHIDA KATSUTOSHI·Filed 2009·Granted May 13, 2014·3 cites·2 claims
- 1067US8428035B2Mobile communication method, radio access network apparatus and mobile stationNISHIDA KATSUTOSHI·Filed 2011·Granted Apr 23, 2013·2 cites·4 claims
- 1162US8675609B2Mobile communication method, mobility management node, serving gateway apparatus, packet data network gateway apparatus, policy controller, and packet switchNISHIDA KATSUTOSHI·Filed 2011·Granted Mar 18, 2014·1 cites·4 claims
- 1262US8311012B2Mobile communication system, mobile communication method, access device, and gateway information storage deviceNISHIDA KATSUTOSHI·Filed 2007·Granted Nov 13, 2012·2 cites·3 claims
- 1361US8885608B2Mobile communication methodNISHIDA KATSUTOSHI·Filed 2011·Granted Nov 11, 2014·1 cites·2 claims
- 1461US8462801B2Mobile communication method, mobility management node, and packet exchangerNISHIDA KATSUTOSHI·Filed 2010·Granted Jun 11, 2013·1 cites·10 claims
- 1559US9544874B2Paging method, core network apparatus, radio access network apparatus and gateway apparatusNISHIDA KATSUTOSHI·Filed 2010·Granted Jan 10, 2017·1 cites·5 claims
- 1651US9408131B2Mobile communication method and mobile communication systemNISHIDA KATSUTOSHI·Filed 2011·Granted Aug 2, 2016·0 cites·8 claims
- 1751US2014016553A1Mobile communication method, mobile management node, and serving gateway apparatusNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 1849US2013250750A1Mobile communication method, gateway apparatus, mobility management node, and call session control server apparatusNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 1949US2013286843A1Mobile communication method, gateway apparatus, mobility management node, and call session control server apparatusNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 2048US9320078B2Mobile communication method, mobile management node, and serving gateway apparatusNISHIDA KATSUTOSHI·Filed 2011·Granted Apr 19, 2016·0 cites·4 claims
- 2146US9516556B2Path establishment method, access network switching method, access network switching apparatus, mobile station, and proxy access network switching apparatusNISHIDA KATSUTOSHI·Filed 2008·Granted Dec 6, 2016·0 cites·9 claims
- 2246US2012225675A1Mobile communication method, mobile management node, and mobile stationNISHIDA KATSUTOSHI·Filed 2010·Application pending·0 cites
- 2346US2012220312A1Mobile communication method, mobile management node, and mobile stationNISHIDA KATSUTOSHI·Filed 2010·Application pending·0 cites
- 2441US8953561B2Mobile communication methodNISHIDA KATSUTOSHI·Filed 2011·Granted Feb 10, 2015·0 cites·10 claims
- 2540US2014010160A1Mobile communication method, service control network apparatus and mobility management nodeNISHIDA KATSUTOSHI·Filed 2012·Application pending·0 cites
- 2640US2013184004A1Mobile communication method, positioning apparatus and radio base stationNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 2740US2013309993A1Mobile communications method and call session control nodeNISHIDA KATSUTOSHI·Filed 2012·Application pending·0 cites
- 2840US2013272267A1Mobile communication method, subscriber management server, and serverNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 2940US2013321557A1Mobile communication methodNISHIDA KATSUTOSHI·Filed 2012·Application pending·0 cites
- 3040US2013343325A1Mobile communication methodNISHIDA KATSUTOSHI·Filed 2012·Application pending·0 cites
- 3139US8983465B2Mobile communication method and mobile stationNISHIDA KATSUTOSHI·Filed 2010·Granted Mar 17, 2015·0 cites·3 claims
- 3239US2013272266A1Mobile communication method, radio access network device, and mobility management nodeNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 3339US2013142120A1Mobile communication method and call session control server deviceNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 3439US2013279475A1Mobile communication method and mobility management nodeNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 3538US2013143559A1Mobile communication method and core network apparatusNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 3638US2012165013A1Mobile communication method, mobile communication system, mobile station, mobile management device, and radio base stationNISHIDA KATSUTOSHI·Filed 2010·Application pending·0 cites
- 3737US8489116B2Mobile communication method, mobile management node, positioning calculation node, and mobile stationNISHIDA KATSUTOSHI·Filed 2010·Granted Jul 16, 2013·0 cites·5 claims
- 3837US2012094667A1Mobile communication method, mobile station, and switching centerNISHIDA KATSUTOSHI·Filed 2010·Application pending·0 cites
- 3937US2012033638A1Mobile communication method, gateway apparatus and server apparatusNISHIDA KATSUTOSHI·Filed 2010·Application pending·0 cites
- 4036US2012088521A1Mobile communication method, mobile communication system, mobile switching center, server device, and radio base stationNISHIDA KATSUTOSHI·Filed 2010·Application pending·0 cites
- 4135US2013115957A1Mobile communication method, mobility management apparatus and radio base stationNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
- 4229US2013058278A1Mobile communication method and gateway apparatusNISHIDA KATSUTOSHI·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →